Inventor
PORST ALFRED
DE10 patents
⚠️ This page may combine multiple inventors who share the name “PORST ALFRED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS AG
7 patentsUS6309920B1Oct 30, 2001
Bipolar transistor which can be controlled by field effect and method for producing the same
SIEMENS AG103 citations96
US5726474AMar 10, 1998
Field effect controlled semiconductor component with integrated resistance therein
SIEMENS AG26 citations91
US4816984AMar 28, 1989
Bridge arm with transistors and recovery diodes
SIEMENS AG22 citations80
US5633515AMay 27, 1997
Semiconductor component arrangement for overvoltage protection of MOSFETs and IGBTS
SIEMENS AG10 citations73
US6150675ANov 21, 2000
Semiconductor component with a control electrode for modulating the conductivity of a channel area by means of a magnetoresistor structure
SIEMENS AG15 citations72
US4096623AJun 27, 1978
Thyristor and method of producing the same
SIEMENS AG6 citations60
US4131339ADec 26, 1978
Power diode
SIEMENS AG3 citations53